diff --git a/pkgs/development/python-modules/neo/default.nix b/pkgs/development/python-modules/neo/default.nix
index 88336f41fb55..50199c6cfe99 100644
--- a/pkgs/development/python-modules/neo/default.nix
+++ b/pkgs/development/python-modules/neo/default.nix
@@ -14,7 +14,7 @@
 
 buildPythonPackage rec {
   pname = "neo";
-  version = "0.14.2";
+  version = "0.14.3";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -23,7 +23,7 @@ buildPythonPackage rec {
     owner = "NeuralEnsemble";
     repo = "python-neo";
     tag = version;
-    hash = "sha256-THAdUFCbteiUdfhjLzl6ocM2I0zFKHfFxJExCnK1z1Y=";
+    hash = "sha256-y2MGzIfF+KrEzdjUxiDaU1ZKBK5FksX1IBJdc9RvLhM=";
   };
 
   build-system = [ setuptools ];